Pair of Model Z22A for a all rechargeable hearing aids OTICON, miniRITE R/MiniRITE T R

Pair of Z22a batteries

Model Z22A / 3.8 Vdc / 20.0 mAh

Secondary (Rechargeble) Li-ion battery

miniRITE-R / miniRITE T R

Available Oticon hearing aid models

- Oticon Real miniRITE R series

- Oticon More miniRITE R series 

- Oticon OPN S miniRITE R series

- Oticon Ruby miniRITE R series

- Oticon Zircon miniRITE R series